IDUINO Raspberry Pi 4 Dual Fan with Heatsink Cooling System Double Cooling Fan Cooler Radiator Suitable for Raspberry Pi 3 3B Plus Electronic Components Electronic Hobby Kit

New Raspberry Pi 3 Dual Fan CPU PCB Cooling Fan Module + Heat Sink for Raspberry Pi 3 Model B+ Plus /3B Introduction : This is the dual cooling fan for Raspberry Pi , which is the most effective cooling fan for Raspberry Pi. It can be used for both Raspberry Pi 3 Model B+ and 3B , but when you use for 3B version , you can not install the black aluminum heatsinks on 3B board , which has little effect. Specification : 1. Size : 25mm * 50mm * 12mm approx 2. 5V 0.3A input 3. Weight : 40g approx Feature : 1. The 2 cooling fan design make the best heat dissipation for Raspberry Pi , provide the great working temperature condition for CPU and PCB , extend the using life of it. 2. It is very easy to use. Tear the film of cooing fan module up , then stick it on Raspberry Pi , then it is OK.